LP3954 Datasheet, PDF (31/56 Pages) National Semiconductor (TI) – Advanced Lighting Management Unit

SPI Read Cycle
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SPI Timing Diagram
SPI Timing Parameters
V_DD = V_{DD_IO} = 2.775V
Symbol
Parameter
1
Cycle Time
2
Enable Lead Time
3
Enable Lag Time
4
Clock Low Time
5
Clock High Time
6
Data Setup Time
7
Data Hold Time
8
Data Access Time
9
Disable Time
10
Data Valid
11
Data Hold Time
Note: Data guaranteed by design.
Limit
Min
Max
70
35
35
35
35
20
0
20
10
20
0
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Units
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